2 files changed, 14 insertions, 3 deletions

diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index 80db10d..3c34f73 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -1131,6 +1131,10 @@ namespace OpenSim.Region.Environment.Scenes
                         Name, UUID, m_scene.RegionInfo.RegionName);
 
                     SceneObjectGroup backup_group = Copy(OwnerID, GroupID, false);
+                    backup_group.RootPart.Velocity = RootPart.Velocity;
+                    backup_group.RootPart.Acceleration = RootPart.Acceleration;
+                    backup_group.RootPart.AngularVelocity = RootPart.AngularVelocity;
+                    backup_group.RootPart.ParticleSystem = RootPart.ParticleSystem;
 
                     datastore.StoreObject(backup_group, m_scene.RegionInfo.RegionID);
                     HasGroupChanged = false;
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index f8e8c9f..292a5c6 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -433,6 +433,13 @@ namespace OpenSim.Region.Environment.Scenes
             set { m_TextureAnimation = value; }
         }
 
+        [XmlIgnore]
+        public Byte[] ParticleSystem
+        {
+            get { return m_particleSystem; }
+            set { m_particleSystem = value; }
+        }
+
         public Vector3 GroupPosition
         {
             get
@@ -1212,9 +1219,9 @@ namespace OpenSim.Region.Environment.Scenes
             dupe.GroupPosition = GroupPosition;
             dupe.OffsetPosition = OffsetPosition;
             dupe.RotationOffset = RotationOffset;
-            dupe.Velocity = Vector3.Zero;
-            dupe.Acceleration = Vector3.Zero;
-            dupe.AngularVelocity = Vector3.Zero;
+            dupe.Velocity = new Vector3(0, 0, 0);
+            dupe.Acceleration = new Vector3(0, 0, 0);
+            dupe.AngularVelocity = new Vector3(0, 0, 0);
             dupe.ObjectFlags = ObjectFlags;
 
             dupe._ownershipCost = _ownershipCost;